Unknown & Unclassified nonprofits

Unknown & Unclassified nonprofits. Browse 557,756 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.

Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.

Nonprofit profiles

  1. Ames Coin Club

    EIN 421219557 · Headquarters: Ames, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  2. Ames Community Arts Council

    EIN 421072044 · Headquarters: Ames, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  3. Ames Convention & Visitors Bureau

    EIN 421257573 · Headquarters: AMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Ames Education Association

    EIN 421200457 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  5. Ames for Pine Grove Ceme 51

    EIN 166170076 · Headquarters: BROOKLYN, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  6. Ames Golf and Country Club

    EIN 420114195 · Headquarters: AMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  7. Ames Hill-marlboro Community Ctr

    EIN 030211414 · Headquarters: WEST BRATTLEBORO, VT, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  8. Ames Historical Society

    EIN 421155124 · Headquarters: AMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  9. Ames Izaak Walton League

    EIN 426078443 · Headquarters: AMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  10. Ames Lake Water Association

    EIN 237065656 · Headquarters: REDMOND, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  11. Ames Little League Baseball

    EIN 911846823 · Headquarters: AMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  12. Ames Lodge No 520 Loyal Order of Moose

    EIN 420621219 · Headquarters: AMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  13. Ames Point Boat House C/o John Cleveland

    EIN 272575377 · Headquarters: TAMWORTH, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  14. Ames Regional Economic Alliance

    EIN 420623975 · Headquarters: AMES, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  15. Ames Town and Gown Chamber Music Association

    EIN 421068622 · Headquarters: Ames, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  16. Ames Ward Memorial Fund

    EIN 411782555 · Headquarters: SAINT LOUIS, MO, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  17. Ames Womans Club

    EIN 426066428 · Headquarters: Ames, IA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  18. Ames-minglewood Water Supply Corporation

    EIN 741547457 · Headquarters: LIBERTY, TX, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  19. Amesbury Chamber of Commerce & Industrial Foundation Inc

    EIN 043338161 · Headquarters: AMESBURY, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  20. Amesbury Educational Foundation Inc

    EIN 042768268 · Headquarters: Amesbury, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  21. Amesbury Youth Hockey League Inc

    EIN 043441028 · Headquarters: Amesbury, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Ametek Foundation Inc

    EIN 136095939 · Headquarters: BERWYN, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  23. Ameteur Athletic Union of the United States Inc

    EIN 800808834 · Headquarters: Cincinnati, OH, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  24. Ameteur Athletics Union of the United States Inc

    EIN 800788776 · Headquarters: ELGIN, TX, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  25. Amethyst Foundation Inc

    EIN 521746302 · Headquarters: DUNCANNON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  26. Amethyst House Inc

    EIN 351499772 · Headquarters: BLOOMINGTON, IN, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  27. Amethyst Housing Development Fund Company Inc

    EIN 133412236 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  28. AMF

    EIN 271496878 · Headquarters: Fiskdale, MA, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  29. Amf International

    EIN 541572734 · Headquarters: FALMOUTH, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  30. Amf Relief

    EIN 992302931 · Headquarters: PLANO, TX, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  31. AmFreeAction Committee

    EIN 881083007 · Headquarters: Ankeny, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  32. Amg Unlimited Corp

    EIN 823790033 · Headquarters: Roswell, GA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  33. Amh Medical Staff Service Fund

    EIN 232020209 · Headquarters: ABINGTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  34. Amh Resources Corp

    EIN 141629243 · Headquarters: HUDSON FALLS, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  35. Amhara Advocacy Group Inc

    EIN 933091516 · Headquarters: Lancaster, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  36. Amhara Professionals Union

    EIN 814446135 · Headquarters: washington, DC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  37. Amhara Women Association Against Genocide Incorporated

    EIN 871658515 · Headquarters: Albany, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  38. Amherst Academy Trustees

    EIN 046057216 · Headquarters: AMHERST, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  39. Amherst Area Chamber of Commerce

    EIN 042388764 · Headquarters: AMHERST, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  40. Amherst Artillery Inc

    EIN 753107247 · Headquarters: Williamsburg, IN, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  41. Amherst Cemetery Association

    EIN 041031640 · Headquarters: AMHERST, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  42. Amherst Cemetery Association Inc

    EIN 540123012 · Headquarters: Amherst, VA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ

  43. Amherst Central Alumni Foundation Inc

    EIN 222544684 · Headquarters: AMHERST, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. Amherst Chamber of Commerce Inc

    EIN 160959485 · Headquarters: WILLIAMSVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  45. Amherst Cheerleaders Booster Club Inc

    EIN 205127037 · Headquarters: Amherst, OH, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  46. Amherst College Harry Elwin Harkness Class Of

    EIN 222891327 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  47. Amherst County Farm Bureau

    EIN 541015385 · Headquarters: AMHERST, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  48. Amherst Education Association

    EIN 020387665 · Headquarters: Amherst, NH, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  49. Amherst Education Association

    EIN 541112491 · Headquarters: Lynchburg, VA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  50. Amherst Elementary School Pto

    EIN 460935464 · Headquarters: Amherst, VA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  51. Amherst Fire Department Relief Association

    EIN 222494472 · Headquarters: Amherst, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  52. Amherst Golf Club Inc

    EIN 041031700 · Headquarters: Amherst, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  53. Amherst Highway Employees' Association

    EIN 223073837 · Headquarters: WILLIAMSVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  54. Amherst Historical Society

    EIN 046037710 · Headquarters: AMHERST, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  55. Amherst Junior Sabers Youth Football Program

    EIN 237354684 · Headquarters: AMHERST, NH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  56. Amherst Kids Closet

    EIN 413041123 · Headquarters: AMHERST, OH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  57. Amherst Land Trust

    EIN 020326055 · Headquarters: AMHERST, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Amherst Life Saving & First Aid Crew

    EIN 541032232 · Headquarters: Amherst, VA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  59. Amherst Lions Club Cub Scout Pack 613 Amherst Nh

    EIN 365059908 · Headquarters: Amherst, NH, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  60. Amherst Media

    EIN 510204997 · Headquarters: Amherst, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  61. Amherst Middle School Pto

    EIN 813910197 · Headquarters: AMHERST, VA, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  62. Amherst Museum Foundation Inc

    EIN 161193483 · Headquarters: AMHERST, NY, USA · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-EZ

  63. Amherst Orchid Society

    EIN 043470603 · Headquarters: Newfane, VT, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  64. Amherst Paraprofessional Association 6018

    EIN 161516087 · Headquarters: Amherst, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  65. Amherst Plantation Section 10 Homeowners Association

    EIN 541696314 · Headquarters: amherst, VA, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  66. Amherst Police Club Inc

    EIN 166028379 · Headquarters: WILLIAMSVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  67. Amherst Police Relief Association Inc

    EIN 222806355 · Headquarters: AMHERST, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  68. Amherst PTA

    EIN 020454970 · Headquarters: Amherst, NH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  69. Amherst Quarterback Club Inc

    EIN 341553064 · Headquarters: AMHERST, OH, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  70. Amherst Recreation Center Inc

    EIN 546042885 · Headquarters: AMHERST, VA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  71. Amherst Residential Services Inc

    EIN 541530465 · Headquarters: Lynchburg, VA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  72. Amherst Rotary Club

    EIN 346609008 · Headquarters: Amherst, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  73. Amherst Senior Citizens Foundation Inc

    EIN 161414931 · Headquarters: AMHERST, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  74. Amherst Senior Transportation Services Inc

    EIN 222284062 · Headquarters: AMHERST, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  75. Amherst Town Committee for International Students Inc

    EIN 237353821 · Headquarters: Amherst, MA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  76. Amherst Victorian Dance Society Inc

    EIN 813904393 · Headquarters: Williamsville, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  77. Amherst Volunter Fire Department

    EIN 237069932 · Headquarters: AMHERST, NE, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  78. Amherst Writers & Artists Press Inc

    EIN 510303823 · Headquarters: AMHERST, MA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  79. Amherst Youth Soccer Association

    EIN 341331236 · Headquarters: AMHERST, OH, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  80. Amhersts Own Child Care Inc

    EIN 391673127 · Headquarters: Amherst, WI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  81. Ami Housing Corporation Dba Torrey Place Apartments

    EIN 731442639 · Headquarters: BARTLESVILLE, OK, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  82. Ami Inc of Washington-greene Co

    EIN 251301231 · Headquarters: WASHINGTON, PA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  83. Ami of Adams County Inc

    EIN 841051636 · Headquarters: Thornton, CO, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  84. Ami Rod & Gun Club Inc

    EIN 273654145 · Headquarters: Blenheim, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  85. Ami-eaa Association

    EIN 742510440 · Headquarters: Washington, DC, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ

  86. Amiable Incorporated

    EIN 640592577 · Headquarters: Isle of Palms, SC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  87. Amib Endowment Fund Inc

    EIN 222677311 · Headquarters: BRICK, NJ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  88. Amic Holding Co Inc

    EIN 133071196 · Headquarters: BRIARCLIFF MANOR, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  89. Amica Companies Foundation

    EIN 050493445 · Headquarters: LINCOLN, RI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  90. Amicable Lodge No 664 of Free and Accepted Masons

    EIN 156025716 · Headquarters: UTICA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  91. Amicae of Hinesville

    EIN 823411730 · Headquarters: Hinesville, GA, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

  92. Amicale USA

    EIN 461143413 · Headquarters: New York, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  93. Amicalola EMC

    EIN 580140201 · Headquarters: Jasper, GA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  94. Amican Society for Non-destructive Testing - Chattanooga Tn Section

    EIN 710879532 · Headquarters: Hixson, TN, US · Unknown & Unclassified · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  95. Amici Agnus Dei Inc

    EIN 333578037 · Headquarters: Ft Mitchell, KY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  96. Amici Club

    EIN 223136532 · Headquarters: West Warwick, RI, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  97. Amico Club

    EIN 237259721 · Headquarters: glendale, AZ, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  98. Amicorp Community Foundation (USA) Inc

    EIN 372181961 · Headquarters: MIAMI, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  99. Amicus Classical Academy

    EIN 851339824 · Headquarters: Sparks, NV, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  100. Amicus Foundation Attn Pete Erickson

    EIN 363378462 · Headquarters: WESTMONT, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

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